Martin Liddle - 1 min ago »
Paul Bton - 1 hour ago »
I have 95% signal strength with 100% signal quality. But does that fit with the picture only freezing on some ads and trailers? Maybe the sound format issue only affects the Aura when the signal strength is too high? What do people think?On other Humax models I would certainly suggest trying an attenuator; I am less convinced that it is helpful for the Aura, particularly for the symptoms you are experiencing. On the other hand an attenuator is cheap and at least having tried it, you could go back to them and say "your suggestion didn't work, what other ideas do you have?".
Yes I’m not entirely convinced. I tried an attenuator before when I had signal fluctuation on the SD channels but that didn’t help, so I returned the Aura and replaced with a new one. That worked. I still have the attenuator so I have just attached it and turned signal down to 85%. I will see if it freezes again on the PCM 5.1 to PCM stereo transition.